Moving picture data edition device and moving picture data edition method
First Claim
1. A video data editing apparatus, comprising:
- an operation command input unit to accept a user operation command;
a storage unit to store video data compressed into a plurality of picture frame groups, each of the plurality of picture frame groups including a plurality of picture frames; and
an edit mode controller configured to,make, based on a predetermined-operation command supplied via the operation command input unit, a selection between a group-unit edit point select mode and a frame-unit edit point select mode, a command for selection of a picture frame group of the video data stored in the storage unit is accepted via the operation command input unit to change the currently-selected picture frame group in the group-unit edit point select mode, a command for selection of one frame of a plurality of picture frame groups included in the currently-selected picture frame group is accepted via the operation command input unit to change the currently-selected picture frame in the frame-unit edit point select mode, andset, as an edit point, a picture frame corresponding to the result of selection in the group-unit edit point select mode or a picture frame corresponding to the results of selection in the group- and frame-unit edit point select modes in response to a set command supplied via the operation command input unit.
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Accused Products
Abstract
There is provided a video data editing apparatus for making video data edition to set a frame as a predetermined edit point in video data including a plurality of picture frame groups each including a plurality of picture frames. The apparatus includes an operation command input unit (40) to accept an operation command, a data storage unit (120) to store video data compressed at every picture frame groups each including a plurality of picture frames and an edit mode controller (102). The edit mode controller makes, based on a predetermined-operation command supplied via the operation command input unit, a selection between a group-unit edit point select mode in which a command for selection of a picture frame group of the video data stored in the storage unit is accepted via the operation command input unit to change the currently-selected picture frame group and a frame-unit edit point select mode in which a command for selection of one frame of a plurality of picture frame groups included in the currently-selected picture frame group is accepted via the operation command input unit to change the currently-selected picture frame, and sets, as an edit point, a picture frame corresponding to the result of selection in the group-unit edit point select mode or a picture frame corresponding to the results of selection in the group- and frame-unit edit point select modes in response to a set command supplied via the operation command input unit.
20 Citations
24 Claims
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1. A video data editing apparatus, comprising:
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an operation command input unit to accept a user operation command; a storage unit to store video data compressed into a plurality of picture frame groups, each of the plurality of picture frame groups including a plurality of picture frames; and an edit mode controller configured to, make, based on a predetermined-operation command supplied via the operation command input unit, a selection between a group-unit edit point select mode and a frame-unit edit point select mode, a command for selection of a picture frame group of the video data stored in the storage unit is accepted via the operation command input unit to change the currently-selected picture frame group in the group-unit edit point select mode, a command for selection of one frame of a plurality of picture frame groups included in the currently-selected picture frame group is accepted via the operation command input unit to change the currently-selected picture frame in the frame-unit edit point select mode, and set, as an edit point, a picture frame corresponding to the result of selection in the group-unit edit point select mode or a picture frame corresponding to the results of selection in the group- and frame-unit edit point select modes in response to a set command supplied via the operation command input unit.
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2. A video data editing apparatus, comprising:
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an operation command input unit to accept a user operation command; a storage unit to store video data compressed into a plurality of picture frame groups each of the plurality of picture frame groups including a plurality of picture frames; and an edit mode controller configured to make, based on a predetermined-operation command supplied via the operation command input unit, a selection between a group-unit edit point select mode and a frame-unit edit point select mode, a group-unit thumbnail array in which a plurality of group-unit thumbnails each including a thumbnail of one picture frame in a picture frame group included in video data stored in the storage unit is laid in a sequence of their elapsed time being displayed and a command for changing a currently-selected group-unit thumbnail being accepted via the operation command input unit to change the currently-selected group-unit thumbnail in the group-unit edit point select mode, a frame-unit thumbnail array in which a plurality of frame-unit thumbnails each including a thumbnail of each of the plurality of picture frames included in a picture frame group corresponding to the currently-selected group-unit thumbnail is laid in a sequence of their elapsed time being displayed and a command for changing a currently-selected frame-unit thumbnail is accepted via the operation command input unit to change the currently-selected frame-unit thumbnail in the frame-unit edit point select mode, and set, as an edit point, a frame corresponding to the currently-selected group- or frame-unit thumbnail in response to a set command supplied via the operation command input unit. - View Dependent Claims (3, 4, 5, 6)
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7. A video data editing apparatus, comprising:
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an operation command input unit to accept a user operation command; a storage unit to store video data compressed into a plurality of picture frame groups, each of the plurality of picture frame groups including a plurality of picture frames; and an edition controller configured to, display, simultaneously on a display screen, a group-unit thumbnail array in which a plurality of group-unit thumbnails each being one picture frame thumbnail of the picture frame group in the video data stored in the storage unit is laid in a sequence of their elapsed time and one of the group-unit thumbnails is taken as a currently-selected group-unit thumbnail and a frame-unit thumbnail array in which a plurality of frame-unit thumbnails each being a thumbnail of each of a plurality of video frames included in the picture frame group corresponding to the currently-selected group-unit thumbnail is laid in a sequence of their elapsed time and one of the frame-unit thumbnails is taken as a currently-selected group-unit thumbnail, accept an operation made via a first control section of the operation command input unit as a command for changing a currently-selected group-unit thumbnail in the group-unit thumbnail array, accept an operation made via a second control section, different from the first control section, of the operation command input unit as a command for changing a currently-selected frame-unit thumbnail, and setting, in response to a set command supplied via the operation command input unit, a frame corresponding to the currently-selected group- or frame-unit thumbnail as an edit point. - View Dependent Claims (8, 9)
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10. A video data editing apparatus, comprising:
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an operation command input unit to accept a user operation command; a storage unit to store video data compressed into a plurality of picture frame groups each of the plurality of picture frame groups including a plurality of picture frames; and an edition controller configured to, display, simultaneously on a display screen, a group-unit thumbnail array in which a plurality of group-unit thumbnails each being one picture frame thumbnail of the picture frame group in the video data stored in the storage unit is laid in a sequence of their elapsed time and one of the group-unit thumbnails is taken as a currently-selected group-unit thumbnail and a frame-unit thumbnail array in which a plurality of frame-unit thumbnails each being a thumbnail of each of a plurality of video frames included in the picture frame group corresponding to the currently-selected group-unit thumbnail is laid in a sequence of their elapsed time and one of the frame-unit thumbnails is taken as a currently-selected group-unit thumbnail, make, in response to an operation made via a first control section of the operation command input unit, a selection between the currently-selected group-unit thumbnail and the frame-unit thumbnail, accept an operation made via a second control section, different from the first control section, of the operation command input unit as a command for changing a currently-selected group-unit thumbnail, accept an operation made via a third control section, different from the first control section, of the operation command input unit as a command for changing a currently-selected frame-unit thumbnail, and set, in response to a set command supplied via the operation command input unit, a frame corresponding to the currently-selected group- or frame-unit thumbnail as an edit point. - View Dependent Claims (11, 12)
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13. A video data editing method of setting a frame as a predetermined edit-point in video data compressed at every picture frame groups each including a plurality of picture frames and stored in a storage unit, the method comprising:
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making, based on a predetermined-operation command supplied via an operation command input unit, a selection between a group-unit edit point select mode and a frame-unit edit point select mode, a command for selection of a picture frame group of the video data stored in the storage unit is accepted via the operation command input unit to change the currently-selected picture frame group in the group-unit edit point select mode, a command for selection of one frame of a plurality of picture frame groups included in the currently-selected picture frame group is accepted via the operation command input unit to change the currently-selected picture frame in the frame-unit edit point select mode; and setting, as an edit point, a picture frame corresponding to the result of selection in the group-unit edit point select mode or a picture frame corresponding to the results of selection in the group- and frame-unit edit point select modes in response to a set command supplied via the operation command input unit.
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14. A video data editing method of setting a frame as a predetermined edit-point in video data compressed into picture frame groups each including a plurality of picture frames and stored in a storage unit, the method comprising:
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displaying a group-unit thumbnail array in which a plurality of group-unit thumbnails each including a thumbnail of one picture frame in a picture frame group included in the video data stored in the storage unit is laid in a sequence of their elapsed time; accepting a command for changing a currently-selected group-unit thumbnail, supplied via an operation command input unit, to change a currently-selected group-unit thumbnail; displaying a frame-unit thumbnail array in which a plurality of frame-unit thumbnails each including a thumbnail of each of a plurality of picture frames included in the picture frame group corresponding to the currently-selected group-unit thumbnail is laid in a sequence of their elapsed time; accepting a command for changing a currently-selected frame-unit thumbnail, supplied via the operation command input unit, to change the currently-selected frame-unit thumbnail; shifting, in response to a predetermined-operation command supplied via the operation command input unit, from selecting the group-unit thumbnail to selecting the frame-unit thumbnail; shifting, in response to another predetermined-operation command supplied via the operation command input unit, from selecting the frame-unit thumbnail to selecting the group-unit thumbnail; and setting, as an edit point, a frame corresponding to the currently-selected group- or frame-unit thumbnail in response to a set command supplied via the operation command input unit. - View Dependent Claims (15, 16, 17, 18)
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19. A video data editing method of setting a frame as a predetermined edit-point in video data compressed into picture frame groups each including a plurality of picture frames and stored in a storage unit, the method comprising:
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displaying, simultaneously on a display screen, a group-unit thumbnail array and a frame-unit thumbnail array, the group-unit thumbnail array including a plurality of group-unit thumbnails each being one picture frame thumbnail of the picture frame group in the video data stored in the storage unit is laid in a sequence of their elapsed time and one of the group-unit thumbnails is taken as a currently-selected group-unit thumbnail, the frame-unit thumbnail array including a plurality of frame-unit thumbnails each being a thumbnail of each of a plurality of video frames included in the picture frame group corresponding to the currently-selected group-unit thumbnail is laid in a sequence of their elapsed time and one of the frame-unit thumbnails is taken as a currently-selected group-unit thumbnail; accepting an operation made via a first control section of an operation command input unit as a command for changing a currently-selected group-unit thumbnail in the group-unit thumbnail array; accepting an operation made via a second control section, different from the first control section, of the operation command input unit as a command for changing a currently-selected frame-unit thumbnail; and setting, in response to a set command supplied via the operation command input unit, a frame corresponding to the currently-selected group- or frame-unit thumbnail as an edit point. - View Dependent Claims (20, 21)
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22. A video data editing method of setting a frame as a predetermined edit-point in video data compressed into picture frame groups each including a plurality of picture frames and stored in a storage unit, the method comprising:
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displaying, simultaneously on a display screen, a group-unit thumbnail array and a frame-unit thumbnail array, the group-unit thumbnail array including a plurality of group-unit thumbnails each being one picture frame thumbnail of the picture frame group in the video data stored in the storage unit is laid in a sequence of their elapsed time and one of the group-unit thumbnails is taken as a currently-selected group-unit thumbnail, the frame-unit thumbnail array including a plurality of frame-unit thumbnails each being a thumbnail of each of a plurality of video frames included in the picture frame group corresponding to the currently-selected group-unit thumbnail is laid in a sequence of their elapsed time and one of the frame-unit thumbnails is taken as a currently-selected group-unit thumbnail; selecting the currently-selected group- or frame-unit thumbnail in response to an operation command supplied via a first control section of an operation command input unit; accepting an operation made via a second control section, different from the first control section, of the operation command input unit as a command for changing a currently-selected group-unit thumbnail in the group-unit thumbnail array; accepting an operation command supplied via a third control section, different from the first control section, of the operation command input unit as a command for changing a currently-selected frame-unit thumbnail; and setting a frame corresponding to the currently-selected group- or frame-unit thumbnail as an edit point in response to a set command supplied via the operation command input unit. - View Dependent Claims (23, 24)
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Specification